Shear Strength and Pull-Out Response of Tire Shred-Sand Mixture Reinforced with Deformed Steel Bars

Table 4

Pull-out capacities and pull-out resistance factor F^∗ for deformed bars no. 4 and no. 5.

S/no.	Normal load (kPa)	Pull-out resistance (kN/m)	F^∗	Increase in pull-out compared to sand (%)	Increase in pull-out compared to normal load (%)	Pull-out resistance (kN/m)	Increase in pull-out compared to sand (%)	F^∗	Increase inpull-out compared to normal load (%)
		15.8 mm deformed bar				12.7 mm deformed bar
1	20	4.1	0.13	—	—	2.8	—	0.09	—
2	30	4.7	0.1	—	14.6	4.3	—	0.09	53.5
3	40	5.3	0.08	—	12.7	5.3	—	0.08	23.2
4	20	3.6	0.11	−12.1	—	3.4	21.4	0.11	—
5	30	4.1	0.09	−12.7	13.8	4.1	0	0.09	20.5
6	40	6	0.09	13.2	46.3	5	-5.6	0.08	21.9
7	20	4.2	0.13	2.43	—	4.2	50	0.13	—
8	30	4.8	0.1	2.12	14.2	5.8	34.8	0.12	38.1
9	40	7.4	0.12	39.6	54.16	8.1	52.8	0.13	39.6
10	20	4.6	0.14	12.1	—	3.4	21.4	0.11	—
11	30	5.5	0.11	17	19.6	4.5	4.6	0.09	32.3
12	40	8.1	0.13	52.8	47.2	8.5	60	0.13	88
13	20	6.2	0.19	51.2	—	5.1	0	0.16	—
14	30	6.9	0.14	46.8	11.2	6.2	44.1	0.13	21.5
15	40	7.8	0.12	47.1	13	8.6	62.2	0.13	38.7
16	20	6.5	0.2	58.5	—	3.9	39.2	0.12	—
17	30	8.2	0.17	74.4	26.1	5.9	37.2	0.12	51.2
18	40	9.9	0.15	86.7	20.7	9.5	79.2	0.15	61
19	20	7.9	0.25	92.6	—	5.6	100	0.18	—
20	30	8.8	0.18	87.2	11.39	8.1	88.3	0.17	44.6
21	40	9.7	0.15	83	10.2	9.2	73.5	0.14	13.5